JULES DIRIENZO
Cosmetology in Chalfont, PA
License number
Pennsylvania CO091828L
Category
Cosmetology
Type
Cosmetologist
Address
Address
Chalfont, PA 18914
Professional information
Apparatus For High Precision Measurement Of Varied Surface And Material Levels
US Patent:
2011023, Sep 22, 2011
Filed:
Nov 30, 2009
Appl. No.:
13/131684
Inventors:
Jules J. DiRienzo - Chalfont PA, US
Kevin G. Hafer - Douglassville PA, US
John E. Naghski - Wyndmoor PA, US
Travis D. Hopkins - Willow Grove PA, US
Kevin G. Hafer - Douglassville PA, US
John E. Naghski - Wyndmoor PA, US
Travis D. Hopkins - Willow Grove PA, US
Assignee:
AMETEK, INC. - Berwyn PA
International Classification:
G06F 19/00, G01F 23/26
US Classification:
702 65, 73304 C
Abstract:
An apparatus and method for measuring the level of a wide range of varied surfaces or materials housed within vessels, and for detecting contact with a solid surface within the vessel is disclosed. A high precision radio frequency admittance measuring system, using capacitance to measure levels of process materials, coupled with detection element to sense contact of the detection element with a solid surface, such as a floating roof. An active element and ground element in coaxial relationship provides means for measuring the level of process materials including water, oil, kerosene, jet fuel, gasoline. Along with detecting the level of a solid surface within the vessel such as a floating roof. One preferred application of the inventive apparatus is to provide vessel or tank overfill protection. The apparatus detection element is capable of sensing level and non-level solid surfaces.
Ultrasonic Ranging In The Near Zone
US Patent:
2008027, Nov 13, 2008
Filed:
Mar 16, 2006
Appl. No.:
11/885493
Inventors:
Kevin G. Hafer - Douglassville PA, US
Jules Joseph DiRienzo Jr. - Chalfont PA, US
Jules Joseph DiRienzo Jr. - Chalfont PA, US
Assignee:
Ametek, Inc. - Paoli PA
International Classification:
G01S 15/00
US Classification:
367 99
Abstract:
An ultrasonic ranging device for ultrasonic ranging in the near zone. The device may include a transducer for generating an ultrasonic signal and for detecting an echo signal. The device may also include a processor for calculating the distance to a target object based on a first time period defined by a first set of ultrasonic signals when the target object is located outside the near zone and a second time period defined by a second set of ultrasonic signals when the target object is located within the near zone. The processor may also adjust the amplitude of the generated ultrasonic signal until the first set of ultrasonic signals is detected at the transducer.